NoMethodError (super: no superclass method `create_token' for #<User:0x000055b9ceeeac68>)

[Mracobes9]

Hi. I got a a error NoMethodError (super: no superclass method `create_token' for #<User:0x000055b9ceeeac68>).
My code:

def create_token(client: nil, lifespan: nil, cost: nil, **token_extras)
    super
end

Ruby version: 2.6.3
Rails version: 6.0.2.1
Gem version: 1.1.3